Concrete Pavers Making Machinery 1, Multifunction 2, PLC control system 3, ... Main Technical Parameter of ZS-QT4-15 Concrete Pavers Making Machinery Overall Size (mm)3000*1800*2000mm Molding Cycle15-18s ... Dear customer, if you are interested in our block making machines, please kindly tell me the size of the ... block/brick/pavers you want to produce, and the ...